Bidiscus Bukry, 1969 † accepted as Discorhabdus D. Noël, 1965 † (original description)
Broinsonia Bukry, 1969 † (original description)
Costacentrum D. Bukry, 1969 † accepted as Sollasites M. Black, 1967 † (original description)
Gartnerago Bukry, 1969 † (original description)
Heteromarginatus D. Bukry, 1969 † (original description)
Hexangulolithus D. Bukry, 1969 † (original description)
Percivalia Bukry, 1969 † (original description)
Similicoronilithus D. Bukry, 1969 † accepted as Cyclagelosphaera Noël, 1965 † (original description)
Vagalapilla Bukry, 1969 † accepted as Staurolithites Caratini, 1963 † (original description)